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141
THE ASSOCIATION BETWEEN SOFT DRINK CONSUMPTION AND BONE MINERAL DENSITY AMONG QATARI WOMEN: ANALYSIS OF QATAR BIOBANK DATA
Published 2019“…Often the first clinical manifestation of osteoporosis might be a fracture, as the women do not recognize the decreases in BMD levels. …”
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142
Complex-impedance response of an Ag/TeO2-V2O5/Ag structure
Published 2009“…This is reflected in a low-frequency Cole–Cole dependence z″ (z′) for the impedance and in a linear dependence ″(′) for the dielectric constant throughout the temperature range. …”
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143
Towards energy efficient and quality of service aware cell zooming in 5G wireless networks
Published 2016“…The exponential growth of mobile data traffic would lead to dense deployment of small base stations and eventually higher energy consumption in Fifth Generation (5G) wireless networks. We formulate a dynamic cell zooming and base stations sleep optimization algorithm for dense heterogeneous networks as a Linear Programming (LP) problem in order to not only minimize the system power consumption but also to guarantee the quality of service to end user. …”
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144
The impact of intermittent fasting during Ramadan on psychomotor and cognitive skills in adolescent athletes
Published 2024“…Results and discussion: The obtained data illustrated that there was a decrease in SRT, CRT, VT, and MRT performances during R1 in comparison to R0 (all p < .001). …”
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145
Integrated planning of spare parts and service engineers with partial backlogging
Published 2017“…Moreover, approximation errors decrease as problems get larger. Furthermore, we test how the greedy optimization heuristic performs compared to other discrete search algorithms in terms of total costs and computation times. …”
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146
Factors Affecting Waterpipe Tobacco Smoking among University Students in Qatar.
Published 2021“…WTS was significantly associated with having a mother ( = 0.015) or a close friend ( < 0.001) who smoked. …”
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147
Contrasting effects of necrotrophic and biotrophic plant pathogens on the aphid Aphis fabae
Published 2013“…These effects varied in linear relation to lesion or pustule density. However, whole-plant infection by either pathogen resulted in a smaller aphid population of smaller aphids than on uninfected plants, indicating a lowering of aphid carrying capacity with infection. …”
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148
Effect of concentration of DOC loaded TiO 2 nanotubes on the corrosion behavior of smart coatings
Published 2019“…Various contents of the encapsulated TiO2 nanotubes (1, 3 and 5 wt%) were thoroughly dispersed into the epoxy matrix and the resulting composites were then applied on a cleaned steel substrate using doctor blade technique to develop smart coatings. …”
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149
Experimental and numerical investigation of the flexural behavior of one-way RC slabs strengthened with near-surface mounted and externally bonded systems
Published 2024“…In contrast, the slabs reinforced with EB experienced a decrease in ductility ranging from 38 % to 50 %. …”
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150
Energy Demand Estimation and Forecasting in Qatar
Published 2018“…For instance, Zarnikau (2003) suggests three possible forms. First, a linear specification involving the levels of the variables, where the energy demand is a linear function of production factors or of other elements affecting demand. …”
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151
Asymmetric effects of oil price shocks on the demand for money in Algeria
Published 2023“…This paper investigates the symmetric and asymmetric effects of real oil prices on real money demand in Algeria over the period 1999:Q1–2020:Q1. Using a linear autoregressive distributed lag model (ARDL), and a nonlinear autoregressive distributed lag model (NARDL), we find no evidence of a long-term relationship among the variables. …”
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152
Impact On Local Pearl Oyster Pinctada Radiata Exposed To Chronic Levels Of Chlorine
Published 2019“…This will lead to both, decrease in feeding and prevention from toxicity, resulting in a reduced growth and lower susceptibility, respectively.…”
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153
Self-healing performance of smart coatings modified with different corrosion inhibitors.
Published 2020“…EIS measurements revealed the decent corrosion inhibition efficiency of these inhibitors in order of DDA>NMTU. As a result, they are a favorable solution for longer endurance of coated piping steel and decreased operation expense contributing to economic saves, materials reliability and safety…”
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154
Algal-algal bioflocculation enhances the recovery efficiency of Picochlorum sp. QUCCCM130 with low auto-settling capacity
Published 2023“…Results showed that self-settlement capacity increased with cell size and can be indirectly related to a decreased zeta potential of larger cells which enhances the Van der Waals attractive forces. …”
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155
Algal-algal bioflocculation enhances the recovery efficiency of Picochlorum sp. QUCCCM130 with low auto-settling capacity
Published 2023“…Results showed that self-settlement capacity increased with cell size and can be indirectly related to a decreased zeta potential of larger cells which enhances the Van der Waals attractive forces. …”
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156
Influenza prevalence and vaccine efficacy among diabetic patients in Qatar
Published 2023“…Although vaccination reduced the incidence rate among DM patients, it was less effective in preventing symptoms. Further studies on a larger cohort and for a more extended period are required to investigate influenza prevalence and vaccine efficacy among DM patients.…”
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157
Influenza prevalence and vaccine efficacy among diabetic patients in Qatar
Published 2023“…Although vaccination reduced the incidence rate among DM patients, it was less effective in preventing symptoms. Further studies on a larger cohort and for a more extended period are required to investigate influenza prevalence and vaccine efficacy among DM patients.…”
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159
Fatigue and Monotonic Behaviors of Corrosion-Damaged Reinforced Concrete Beams Strengthened with FRCM Composites
Published 2018“…Test results showed that the corrosion of steel bars dramatically decreased the fatigue life of the beams. …”
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160
Flight Scheduling in the Airspace
Published 2016“…In this study, we developed a scatter search (SS) to deal with larger instances. …”
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